# NTSB investigations: Piper PA-22, CO

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB DFW08CA181](https://openairdocs.org/ntsb/DFW08CA181.md): Piper PA-22/20 · Peyton, CO · Accident · No injuries · Data collection · Final report · Jul 4, 2008 · N1264C · Substantial damage
  > Landing gear collapse during the landing roll for undetermined reasons.
- [NTSB DEN77FTE75](https://openairdocs.org/ntsb/DEN77FTE75.md): Piper PA-22 · Denver, CO · Accident · Minor injuries · Closed · Aug 19, 1977 · N3379B · Substantial damage
- [NTSB DEN74DTE33](https://openairdocs.org/ntsb/DEN74DTE33.md): Piper PA-22 · Byers, CO · Accident · No injuries · Closed · Dec 10, 1973 · N8585C · Substantial damage
- [NTSB DEN69D0050](https://openairdocs.org/ntsb/DEN69D0050.md): Piper PA-22 · Grand Junct, CO · Accident · Minor injuries · Closed · Jun 8, 1968 · N638A · Destroyed
- [NTSB DEN67F0075](https://openairdocs.org/ntsb/DEN67F0075.md): Piper PA-22 · Boulder, CO · Accident · No injuries · Closed · Aug 13, 1966 · N8040C · Substantial damage
- [NTSB UNK64X3997](https://openairdocs.org/ntsb/UNK64X3997.md): Piper PA22 · Norwood, CO · Accident · No injuries · Closed · Sep 15, 1964 · N1713P · Substantial damage
- [NTSB UNK64X1948](https://openairdocs.org/ntsb/UNK64X1948.md): Piper PA22 · Eads, CO · Accident · No injuries · Closed · May 25, 1964 · N8850D · Substantial damage

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."eventStateOrRegion" = 'CO' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102202'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102202&state=CO

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.